Article 71 Point a:

Every foreigner who enter in the territory of Indonesia is obliged to:
Provide all necessary information regarding the identity of himself and / or his family and report any changes in civil status, nationality, employment, guarantor, or change of address to the local Immigration Office

Article 116:

Every foreigner who does not carry out his obligations as referred to in Article 71 shall be sentenced to imprisonment for a maximum of 3 (three) months or a maximum fine of Rp.25,000,000.00 (twenty five million rupiah).

Article 123 Point a:

A punishment of imprisonment shall be stipulated for a maximum of 5 (five) years and fine sentence at the maximum of Rp.500,000,000.00 (five hundred million Rupiah) for:
Every person who intentionally provide any false letter or data or falsified or incorrect information for the purpose to obtain Visa or Stay Permit for him/herself or for other people